• MAX3221E: X-ray of part

  

  karl kvick

  Part Number: MAX3221E I have a customer wondering why the differences in X-ray's? Same part.

  • 2 months ago
  • Interface
  • Interface forum

• MAX3221E: MAX3221EIPWR : Power Consumption Details

  

  Nachiketh Karanth

  TI Thinks Resolved

  Part Number: MAX3221E Hi Team, Please provide the maximum power consumption details for MAX3221EIPWR. Thanks

  • 4 months ago
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• MAX3221: MAX3221MDBREP

  

  Venkata Rami Reddy Vempati

  TI Thinks Resolved

  Part Number: MAX3221 Tool/software: Hi Team, Regarding the PCB guidelines, could you please provide the PCB layout guidelines Regards, Rami Reddy.

  • over 1 year ago
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  • Interface forum
Answered

• MAX3221: About INVALID pin output current

  

  Hiromu Susami

  Resolved

  Part Number: MAX3221 Hi Exparts, Q1. What is the maximum allowable current when the INVALID pin outputs low? Q2. Is there a protection element such as current suppression on the INVALID pin? Regards, Hiromu

  • Resolved

  • 11 months ago
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• MAX3221: Validation failure of RS232

  

  Shrinivas Kanadikar

  Part Number: MAX3221 Hello Team, We are currently using the MAX3221IDBR transceiver, and during software validation, we are encountering an issue. A USB-to-RS232 converter is being used, with the TX and RX lines of the DB9 connector connected to the…

  • 10 months ago
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• MAX3221: Prototype doesn't work, is it trace length?

  

  Bob Budd

  Part Number: MAX3221 Other Parts Discussed in Thread: TRS3221 We use the part all the time. It is not a problem design. Recently we were converting an RS-485 interface to RS-232 by depopulating the RS-485 IC and replacing it with a rework using MAX3221…

  • 7 months ago
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• MAX3221E: Need IBIS modal

  

  Rehaman Tulugu

  TI Thinks Resolved

  Part Number: MAX3221E Other Parts Discussed in Thread: MAX3232E Hi , I am looking for IBIS modal, I couldn't find in the website can you please share the link? MPN: MAX3221EIPWR Regards, Rehaman

  • 9 months ago
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• MAX3221: TVS Diode Selection for RS-232 Output Lines

  

  Venkata Rami Reddy Vempati

  TI Thinks Resolved

  Part Number: MAX3221 Other Parts Discussed in Thread: ESDS552 Hi Team, Regarding the TVS diode selection for the RS-232 output lines: The receiver voltage rating is ±25 V, and the driver voltage rating is ±13.2 V. Based on these ratings, I would…

  • 9 months ago
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• MAX3221: Questions of MAX3221

  

  Jimmy Lai

  Part Number: MAX3221 Dear Team, Please help provide the "UART(1.8V or 3.3V) <--> RS485" solution. Thanks a lot. Many Thanks, Jimmy

  • over 2 years ago
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• MAX3221E: Dout high impedance

  

  Hori Shota

  TI Thinks Resolved

  Part Number: MAX3221E Hi team, Vcc is supplied with 3.3V. When FORCEOFF is Low, is there any possibility that current will flow into the IC from an external voltage (+5V) through the Dout pin? I believe it should be fine since the pin is high impedance…

  • 10 months ago
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